Question

What do you mean by latent heat of vapourisation ?

Answer 1

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Latent heat of vaporization: The "amount of heat" needed to convert "unit mass of liquid" into its "vapour state" without change in its temperature is known as "latent heat of vaporization"

Answer 2

Answer:

latent heat of vapourisation is a physical property of a substance.It is defined as the heat required to change one mole of liquid at its boiling point under standard atmospheric pressure